🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.67 AU

Year: 179 Days

Day: 16.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.45 AU - 0.75 AU

Year: 193 Days

Day: 20.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575

Radius: 6.1

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.71 AU - 11.83 AU

Year: 13699 Days

Day: 19.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,987,625 km

• M1: 89,908 km (0.091 R)
• M2: 188,643 km (0.04 R)
• M3: 322,982 km (0.05 R)
• M4: 379,829 km (0.117 R)
• M5: 572,511 km (0.1 R)
• M6: 643,420 km (0.069 R)
• M7: 698,622 km (0.114 R)
• M8: 935,735 km (0.112 R)
• M9: 1,020,257 km (0.083 R)
• M10: 1,758,523 km (0.113 R)
• M11: 2,163,484 km (0.081 R)
• M12: 2,248,007 km (0.087 R)
• M13: 2,869,287 km (0.098 R)
• M14: 3,640,464 km (0.097 R)
• M15: 3,707,484 km (0.076 R)
• M16: 3,808,911 km (0.106 R)
• M17: 4,725,198 km (0.106 R)
• M18: 4,798,352 km (0.096 R)
• M19: 5,057,605 km (0.076 R)
• M20: 7,121,756 km (0.119 R)
• M21: 7,417,362 km (0.055 R)
• M22: 7,933,474 km (0.071 R)
• M23: 8,239,851 km (0.067 R)
• M24: 8,416,675 km (0.109 R)
• M25: 8,864,272 km (0.063 R)
• M26: 9,969,651 km (0.108 R)
• M27: 10,682,485 km (0.087 R)
• M28: 11,757,345 km (0.091 R)
• M29: 13,277,709 km (0.096 R)
• M30: 13,798,010 km (0.12 R)
• M31: 13,902,878 km (0.087 R)
• M32: 14,060,704 km (0.062 R)
• M33: 15,344,553 km (0.078 R)
• M34: 15,507,764 km (0.117 R)
• M35: 16,055,591 km (0.109 R)
• M36: 16,221,196 km (0.077 R)
• M37: 16,442,900 km (0.107 R)
• M38: 17,170,245 km (0.048 R)
• M39: 17,452,686 km (0.056 R)
• M40: 17,679,925 km (0.05 R)
• M41: 20,123,457 km (0.038 R)
• M42: 20,182,847 km (0.104 R)
• M43: 20,301,927 km (0.096 R)
• M44: 20,480,996 km (0.065 R)
• M45: 21,021,343 km (0.092 R)
• M46: 21,627,364 km (0.106 R)
• M47: 21,993,580 km (0.118 R)
• M48: 22,485,308 km (0.093 R)
• M49: 24,551,105 km (0.116 R)
• M50: 25,703,308 km (0.098 R)
• M51: 25,961,663 km (0.109 R)
• M52: 26,611,516 km (0.08 R)
• M53: 26,873,014 km (0.116 R)
• M54: 27,135,259 km (0.087 R)
• M55: 27,530,197 km (0.061 R)
• M56: 29,601,379 km (0.102 R)
• M57: 30,143,971 km (0.109 R)
• M58: 30,348,172 km (0.086 R)
• M59: 31,032,582 km (0.104 R)
• M60: 31,376,657 km (0.114 R)
• M61: 32,625,800 km (0.106 R)
• M62: 33,326,815 km (0.072 R)
• M63: 33,891,248 km (0.114 R)
• M64: 34,174,586 km (0.073 R)
• M65: 35,100,896 km (0.12 R)
• M66: 35,172,554 km (0.116 R)
• M67: 36,542,272 km (0.057 R)
• M68: 36,614,827 km (0.109 R)
• M69: 37,709,135 km (0.102 R)
• M70: 38,518,310 km (0.055 R)
• M71: 39,780,318 km (0.114 R)
• M72: 40,529,055 km (0.047 R)
• M73: 40,604,153 km (0.059 R)
• M74: 40,679,251 km (0.104 R)
• M75: 42,192,434 km (0.043 R)
• M76: 42,955,832 km (0.09 R)
• M77: 43,032,426 km (0.089 R)
• M78: 44,109,531 km (0.065 R)
• M79: 46,604,524 km (0.061 R)
• M80: 48,187,120 km (0.073 R)
• M81: 48,745,120 km (0.11 R)
• M82: 48,825,005 km (0.08 R)
• M83: 49,626,251 km (0.115 R)
• M84: 50,674,633 km (0.082 R)
• M85: 50,836,498 km (0.111 R)
• M86: 50,917,430 km (0.08 R)
• M87: 51,404,521 km (0.118 R)
• M88: 51,811,577 km (0.111 R)
• M89: 52,137,999 km (0.103 R)
• M90: 52,383,190 km (0.114 R)
• M91: 54,441,956 km (0.093 R)
• M92: 54,607,711 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.4

Radius: 5.1

Gravity: 32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 13.8 AU - 18.1 AU

Year: 26515 Days

Day: 15.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,987,625 km

• M1: 192,084 km (0.038 R)
• M2: 361,428 km (0.113 R)
• M3: 404,961 km (0.06 R)
• M4: 547,079 km (0.072 R)
• M5: 677,379 km (0.089 R)
• M6: 788,830 km (0.108 R)
• M7: 1,093,261 km (0.088 R)
• M8: 1,125,574 km (0.104 R)
• M9: 2,447,421 km (0.117 R)
• M10: 2,619,758 km (0.085 R)
• M11: 3,253,454 km (0.051 R)
• M12: 3,832,548 km (0.094 R)
• M13: 5,638,942 km (0.091 R)
• M14: 6,626,587 km (0.111 R)
• M15: 6,866,692 km (0.068 R)
• M16: 7,541,677 km (0.068 R)
• M17: 7,604,060 km (0.101 R)
• M18: 8,366,261 km (0.051 R)
• M19: 8,495,663 km (0.064 R)
• M20: 9,487,048 km (0.107 R)
• M21: 9,825,588 km (0.109 R)
• M22: 10,237,132 km (0.113 R)
• M23: 10,514,636 km (0.111 R)
• M24: 12,747,235 km (0.066 R)
• M25: 12,821,585 km (0.102 R)
• M26: 13,270,977 km (0.074 R)
• M27: 14,262,362 km (0.107 R)
• M28: 15,040,869 km (0.119 R)
• M29: 15,119,558 km (0.086 R)
• M30: 15,913,324 km (0.119 R)
• M31: 16,073,693 km (0.029 R)
• M32: 17,789,580 km (0.115 R)
• M33: 18,290,434 km (0.107 R)
• M34: 19,993,307 km (0.086 R)
• M35: 20,688,488 km (0.109 R)
• M36: 23,365,093 km (0.074 R)
• M37: 23,821,666 km (0.08 R)
• M38: 24,836,538 km (0.108 R)
• M39: 25,115,687 km (0.066 R)
• M40: 25,209,036 km (0.054 R)
• M41: 25,959,569 km (0.072 R)
• M42: 27,099,205 km (0.086 R)
• M43: 27,194,948 km (0.029 R)
• M44: 27,867,989 km (0.096 R)
• M45: 30,216,825 km (0.073 R)
• M46: 30,913,802 km (0.081 R)
• M47: 31,716,843 km (0.107 R)
• M48: 33,548,669 km (0.077 R)
• M49: 35,414,454 km (0.072 R)
• M50: 39,029,486 km (0.102 R)
• M51: 39,245,655 km (0.082 R)
• M52: 41,320,129 km (0.117 R)
• M53: 41,761,442 km (0.117 R)
• M54: 42,204,252 km (0.113 R)
• M55: 42,648,558 km (0.029 R)
• M56: 45,460,699 km (0.109 R)
• M57: 46,487,688 km (0.119 R)
• M58: 49,146,790 km (0.071 R)
• M59: 49,380,312 km (0.085 R)
• M60: 49,497,148 km (0.057 R)
• M61: 49,614,283 km (0.068 R)
• M62: 52,927,427 km (0.05 R)
• M63: 53,166,784 km (0.063 R)
• M64: 54,731,578 km (0.112 R)
• M65: 56,067,337 km (0.06 R)
• M66: 57,906,194 km (0.07 R)
• M67: 58,399,867 km (0.12 R)
• M68: 58,523,435 km (0.067 R)
• M69: 59,889,264 km (0.12 R)
• M70: 62,020,584 km (0.027 R)
• M71: 62,272,956 km (0.097 R)
• M72: 62,778,746 km (0.1 R)
• M73: 64,431,803 km (0.094 R)
• M74: 64,559,559 km (0.095 R)
• M75: 65,327,894 km (0.047 R)
• M76: 66,486,081 km (0.11 R)
• M77: 67,002,942 km (0.039 R)
• M78: 71,053,902 km (0.063 R)
• M79: 72,776,223 km (0.096 R)
• M80: 78,706,581 km (0.067 R)
• M81: 81,314,820 km (0.087 R)
• M82: 81,591,127 km (0.105 R)
• M83: 82,560,222 km (0.053 R)
• M84: 84,929,853 km (0.102 R)
• M85: 85,631,018 km (0.066 R)
• M86: 87,180,403 km (0.104 R)
• M87: 87,887,702 km (0.114 R)
• M88: 88,029,371 km (0.057 R)
• M89: 88,171,190 km (0.094 R)
• M90: 91,165,690 km (0.058 R)
• M91: 91,883,611 km (0.071 R)
• M92: 93,758,969 km (0.11 R)
• M93: 93,903,780 km (0.058 R)
• M94: 95,646,895 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,232 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit